---
title: motionEndTime
framework: metal
role: symbol
role_heading: Instance Property
path: metal/mtl4primitiveaccelerationstructuredescriptor/motionendtime
---

# motionEndTime

Configures the motion end time for this geometry.

## Declaration

```swift
var motionEndTime: Float { get set }
```

## Discussion

Discussion The default value of this property is 1.0f.